The Spit is a narrow and dramatic peninsula stretching into Middle Harbour, and its extraordinary dual-waterway setting surrounded by native bushland and harbour foreshore creates some of the most unique and demanding gutter maintenance conditions of any residential location on the lower north shore. The peninsula is fully exposed to harbour winds from both sides, pushing salt-laden air and native debris onto rooftops from multiple directions simultaneously, while the humid dual-waterway microclimate accelerates corrosion on guttering materials at a rate that can catch homeowners off guard. The combination of relentless salt exposure, native bushland shedding, and the dramatic exposed peninsula setting makes regular professional gutter cleaning an absolutely essential investment for properties in this rare and breathtaking harbour location.